WebSocket: Introduce pywebsocket-0.6b2

WebSocket: Introduce pywebsocket-0.6b2
https://bugs.webkit.org/show_bug.cgi?id=64534

Reviewed by Kent Tamura.

Source/WebCore:

pywebsocket now accepts "Sec-WebSocket-Version: 8" as required in hybi-10 specification.

No new functionality is added, thus no new tests. Existing WebSocket tests should keep passing.

* websockets/WebSocketHandshake.cpp:
(WebCore::WebSocketHandshake::clientHandshakeMessage):
(WebCore::WebSocketHandshake::clientHandshakeRequest):

Tools:

* Scripts/webkitpy/thirdparty/__init__.py:

LayoutTests:

Module "mod_pywebsocket.handshake.hybi06" has been renamed to "mod_pywebsocket.handshake.hybi".

* http/tests/websocket/tests/hybi/bad-handshake-crash_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-extensions-header_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-maxlength_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-no-connection-header_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-no-cr_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-no-upgrade-header_wsh.py:
* http/tests/websocket/tests/hybi/handshake-fail-by-prepended-null_wsh.py:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@91052 268f45cc-cd09-0410-ab3c-d52691b4dbfc